#0C2053#0C2053

#0C2053 is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.4% C 0.097 H 264.4°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#0C2053
RGB	rgb(12, 32, 83)
HSL	hsl(223, 75%, 19%)
HSV	hsv(223, 86%, 33%)
CMYK	cmyk(85.5%, 61.4%, 0%, 67.5%)
CIE-LAB	lab(14.03, 13.66, -33.36)
CIE-LCH	lch(14.03, 36.05, 292.27°)
OKLab	oklab(26.39% -0.0094 -0.0963)
OKLCH	oklch(26.39% 0.097 264.4)
XYZ	xyz(2.2289, 1.7355, 8.3994)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2053 #533F0C

analogous

#0C4353 #0C2053 #1B0C53

triadic

#0C2053 #530C20 #20530C

tetradic

#0C2053 #530C43 #533F0C #0C531B

square

#0C2053 #530C43 #533F0C #0C531B

split-complementary

#0C2053 #531B0C #43530C

monochromatic

#040A1B #040B1E #0C2053 #143588 #1B49BE

Accessibility & contrast

On white

15.59

#0C2053 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#0C2053 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2053

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2053	#FFFFFF	#000000	##FFFFFF
##0C2053	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002755

Deuteranopia (green-blind)

#002152

Tritanopia (blue-blind)

#002D36

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0c2053;
/* rgb */ color: rgb(12, 32, 83);
/* oklch */ color: oklch(26.4% 0.097 264.4);

Tailwind

colors: {
  custom: {
    50: '#585a84',
    500: '#0c2053',
    950: '#000000',
  },
}

SCSS

$custom: #0c2053;
$custom-light: #585a84;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2053",
  "rgb": {
    "r": 12,
    "g": 32,
    "b": 83
  },
  "hsl": {
    "h": 223.099,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.26385,
    "c": 0.09675,
    "h": 264.4
  },
  "luminance": 0.01736
}

Semantic roles & 50–950 ramp

primary

#0C2053

secondary

#8E732D

accent

#BD36F1

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04030B

muted

#79787C

Preview Lab

Preview with #0C2053

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →